Toolchain upgrade and portability improvements.

upgrade to NetBSD CVS release from 2012/10/17 12:00:00 UTC

Makefiles updates to imporve portability

Made sure to be consistent in the usage of braces/parenthesis at
least on a per file basis. For variables, it is recommended to
continue to use braces.

lib/libc/net/Makefile.inc

@@ -1,4 +1,4 @@
-#	$NetBSD: Makefile.inc,v 1.78 2009/10/02 02:45:29 tsarna Exp $
+#	$NetBSD: Makefile.inc,v 1.81 2012/01/20 14:08:05 joerg Exp $
 #	@(#)Makefile.inc	8.2 (Berkeley) 9/5/93
 
 # net sources
@@ -58,6 +58,11 @@ nslexer.c: nslexer.l nsparser.h
 
 .include "${ARCHDIR}/net/Makefile.inc"
 
+.if ${HAVE_GCC:U} == "45" && ${MACHINE_CPU} == "arm"
+COPTS.getaddrinfo.c+=	${${ACTIVE_CC} == "gcc" :? -fno-tree-ter :}
+COPTS.gethnamaddr.c+=	${${ACTIVE_CC} == "gcc" :? -fno-tree-ter :}
+.endif
+
 MAN+=	byteorder.3 ethers.3 gethostbyname.3 getifaddrs.3 \
 	getnetent.3 getprotoent.3 getpeereid.3 \
 	getservent.3 inet.3 inet_net.3 iso_addr.3 linkaddr.3 \